package com.zzyl.serve.service.impl;

import java.util.List;

import com.zzyl.nursing.vo.NursingProjectVo;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import com.zzyl.serve.mapper.NursingProjectMapper;
import com.zzyl.serve.domain.NursingProject;
import com.zzyl.serve.service.INursingProjectService;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;

import java.util.Arrays;
import java.util.stream.Collectors;

/**
 * 护理项目Service业务层处理
 *
 * @author ruoyi
 * @date 2024-09-30
 */
@Service
public class NursingProjectServiceImpl extends ServiceImpl<NursingProjectMapper, NursingProject> implements INursingProjectService {
    @Autowired
    private NursingProjectMapper nursingProjectMapper;

    /**
     * 查询护理项目
     *
     * @param id 护理项目主键
     * @return 护理项目
     */
    @Override
    public NursingProject selectNursingProjectById(Long id) {
        return getById(id);
    }

    /**
     * 查询护理项目列表
     *
     * @param nursingProject 护理项目
     * @return 护理项目
     */
    @Override
    public List<NursingProject> selectNursingProjectList(NursingProject nursingProject) {
        return nursingProjectMapper.selectNursingProjectList(nursingProject);
    }

    /**
     * 新增护理项目
     *
     * @param nursingProject 护理项目
     * @return 结果
     */
    @Override
    public int insertNursingProject(NursingProject nursingProject) {
        return save(nursingProject) ? 1 : 0;
    }

    /**
     * 修改护理项目
     *
     * @param nursingProject 护理项目
     * @return 结果
     */
    @Override
    public int updateNursingProject(NursingProject nursingProject) {
        return updateById(nursingProject) ? 1 : 0;
    }

    /**
     * 批量删除护理项目
     *
     * @param ids 需要删除的护理项目主键
     * @return 结果
     */
    @Override
    public int deleteNursingProjectByIds(Long[] ids) {
        return removeByIds(Arrays.asList(ids)) ? 1 : 0;
    }

    /**
     * 删除护理项目信息
     *
     * @param id 护理项目主键
     * @return 结果
     */
    @Override
    public int deleteNursingProjectById(Long id) {
        return removeById(id) ? 1 : 0;
    }

    /**
     * 查询所有护理项目
     *
     * @return 封装了一个包含所有护理项目（项目名称和项目id）的列表，响应给前端
     */
    @Override
    public List<NursingProjectVo> queryAll() {
        // 1.查询 所有启用(status=1)的护理项目(id,name)
        List<NursingProject> list = this.lambdaQuery()
                .select(NursingProject::getId, NursingProject::getName)
                .eq(NursingProject::getStatus, 1)
                .list();

        // 2.封装成List<NursingProjectVo> 返回
        // 使用Steam流处理并封装
        return list.stream().map(nursingProject -> NursingProjectVo.of(nursingProject.getName(), String.valueOf(nursingProject.getId())))
//                        .builder()
//                        .value(String.valueOf(nursingProject.getId())).label(nursingProject.getName())
//                        .build())
                .collect(Collectors.toList());

        // 方式二：Mybatis
        // return this.getBaseMapper().queryNursingProjectVoList(); // 然后在mapper层写查询SQL即可，自动封装成NursingProjectVo类型的集合返回
    }
}
